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TRANSCRIPT
DomesticAir conditioner
HSU-14HR03/R21. READ THIS MANUAL CAREFULLY TO
DIAGNOSE TROUBLE CORRECTLY
BEFORE OFFERING SERVICE.
2. THIS MANUAL IS USED BY QUALIFIED
APPLIANCE TECHNICIANS ONLY.
3. HAIER DOES NOT ASSUME ANY
RESPONSIBILITY FOR PROPERTY
DAMAGE OR PERSONAL INJURY FOR
IMPROPER
SERVICE PROCEDURES DONE BY ONE
UNQUALIFIED PERSON.
CAUTION
ON/OFF
Wall mounted TypeArc-Series
HSU-18HR03/R2
HSU-14HR03/R2 HSU-18HR03/ R 2 Table of Contents
1
Table of Contents
1. Features.…………………………...…………………………..…………..…….…. 2
2. Specifications……….……………………………….……………..….….……….. 3
3. Remote controller lists…….…………..………….….….……….………………. 6
4. Sensors lists…...….….…………………………………………………………..... 6
5. Dimensional drawings…………………………………………………………….. 7
6. Operation range……………………………………...……………………………. 9
7. Piping diagrams……………………………………………………………..…….. 10
8. Wiring diagrams………………………………………………….…………………11
9. Capacity diagrams and curves diagrams……………………………….……..13
10. Sound level………………………………………………………………………...17
11. Accessories………………………………………………………………………..19
12. Control systems…………………………………………………………………..20
13. Center of gravity…………………………………………………………………..21
14. Installations……………………………………………………………………..…23
Domestic air conditioner
24 Hour timer: Use the timer function to set on,or off,or from on to off,or from off to on
Auto restart: The function permits automatic return to previous operation conditions
Easy clean design: The panel is easy to wash and the airflow vents can be detached withoutany special tools for quick cleaning of the inside of the air conditioner
DRY function: Make dehumidifying in the room when the unit is working in the "DRY" mode
Sleep mode: The setting temprature and the indoor noise can be adjusted to a morecomfortable level when you set the "sleep mode"during night sleep
2
HSU-14HR03/R2 HSU-18HR03/R2 Features
Domestic air conditioner
Auto mode According to the fixed temperature "26 " ,the unit will adjustthe operation mode automatically.
1 Features
NOMINALCAPACITY and NOMINAL INPUT
Model
NORMINALCAPACITY(3-4)
NORMINAL INPUT
EER
COP
ENERGY LABEL(7-8)
ANNUAL ENERGYCONSUMPTION(9)
Cooling(1)
Heating(2)Cooling
Heating
Cooling
HeatingCooling
Heating
norm.
norm.norm
norm.
kw
kw
kwkw
kwhCooling
TECHNICAL SPECIFICATIONSINDOOR UNITS
DIMENSIONS
WEIGHT
COLOR
SOUND LEVEL
FAN
AIR FILTER
TEMPERATURE CONTROL
PIPING CONNECTIONS(external diameter)
INSULATION MATERIAL
HSU-14HR03/R2
Unit
Unit
Unit
Sound power(cooling/heating)(6)
dB(A)
dB(A)dB(A)
Air flow rate(cooling/heating) high
mediumlow
m /min 3
m /min 3
m /min 3
Speed(cooling/heating)
steps
highmedium
lowType
Motor output W
liquidgas
drain
rpm
rpm
rpm
H
W
D
mm
mmmm
kg
mm
mmmm
Heat insulation type
222
265
938 10.6
white
47/47
44/43 Sound pressure (cooling/heating)(5)
high
mediumlow
9.1/10
8.0/8.5
1250/1250
950/950
41/40
7.2/7.54steps,auto
1150/1150
Cross flow fan
30
REMOTE CONTROLLER
Removable/washable/mildew proof
YR-H10 Microcomputer control
6.35 12.7
16
both liquid and gas pipes
high dB(A)
HSU-14HR03/R2 HSU-18HR03/R2 Specifications
3 Domestic air conditioner
4.4
55/55
HSU-14HR03/R2 4.0
1.30 1.28
3.44 3.08
--
--
For indoor units only:
INDOOR UNITS
Cooling nominal kW 0.08NOMINAL
INPUT Heating nominal kW 0.08
HSU-14HR03/R2
1.78
3.09
-- --
1.66
3.01
HSU-18HR03/R2
5.0
5.5
52/52
51/51
50/50 60/58
10.8/11.3
9.10/9.20
7.8 /8.2
NOMINAL INPUT
HSU-18HR03/R2
0.1
0.1
600 725
HSU-18HR03/R2
1350/1350
1250/1250
1100//1100
HEAT EXCHANGERRows x stages x fin pitch
Type
2 x 10 x 1.4
ML - 9.52Hi - XA bubeΦ
* This information was not available at the time of publication.
2 Specifications
TECHNICAL SPECIFICATIONSOUTDOOR UNITS
NET DIMENSIONS (stop valve, and bottom support is not included)
WEIGHTCOLOR
SOUND LEVEL
FAN
PIPING CONNECTIONS
INSULATION MATERIAL
HSU-14HR03
Unit
Unit
Sound power(cooling/heating)(6)
dB(A)
dB(A)
Air flow rate(cooling/heating) high
low
m /min 3
m /min 3
Speed(cooling/heating)high
low
Type
Motor output W
liquid
gas
drain
rpm
rpm
H
W
D
mm
mm
mm
kg
Heat insulation type
540 650
245 245
780 780
44 45
Sound pressure(cooling/heating)(5) high
high
36/34
---
850
---
Propeller fan
19
6.35
12.7
16
both liquid and gas pipes
white
55/54
64/65
REFRIGERANT CIRCUIT
Refrigerant type
Refrigerant charge
Maximum allowable distance between indoor and outdoo rMaximum allowable level difference
Refrigerant control
kg
m
m
COMPRESSOR
Type
Model TOSHIBA PA160X2C-4FT HITACHI ASH201SV-C8LU
Motor output
Oil type equivalent esteroil vg74
Oil charge volume L
mm
mm
mm
Unit
R410A
1.10
20
15
w 1350 1650
0.48 0.6
HSU-14HR03/R2 Specifications
4 Domestic air conditioner
Rotary Compressor
Φ
Φ
Φ
/R2 HSU-18HR03/R2
60/58
67/68
36/34
---
---
850
R410A
1.35
15
20 ---
HSU-18HR03/R2
HEAT EXCHANGERType
Rows x stages x fin pitch 2 x 10 x 1.4
ML - 9.52Hi - XA bubeΦ
For combination indoor units+ outdoor units:
cooling A Nominal
running
current heating A
cooling A Maximum
running
current heating A
cooling A
CURRENT
Starting
current heating A
5.9
5.8
7.5
8.2
HSU-14HR03/R2 HSU-18HR03/R2
8.0
10.0
7.5
9.0
39
39
39
39
ELECTRICAL SPECIFICATIONS
HSU-14HR03/R2 HSU-18HR03/R2 Specifications
5 Domestic air conditioner
For indoor units only:
POWER SUPPLY VM VM
Phase
Frequency Hz 50 50
NOMINAL
DISTRIBUTION
SYSTEM
VOLTAGE Voltage V 230
NOTES
1 Nominal cooling capacities are based on: indoor temperature 27°CDB/19°CWB * outdoor temperature 35°CDB * refrigerant piping length:5m * level difference: 0m.
2 Nominal heating capacities are based on: indoor temperature 20°CDB * outdoor temperature 7°CDB/6°CWB * refrigerant piping length5m (horizontal) * level difference 0m.
3 Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat.4 Units should be selected on nominal capacity. Maximum capacity is limited to peak periods.5
6 The sound power level is an absolute value indicating the ’’power’’ which a sound source generates.7 Energy label: scale from A (most efficient) to G (less efficient).8 The energy label Directive 2002/31/EC will enter into force once the relevant measurement standard will be published in the European
official Standard.9 Annual energy consumption: based on average use of 500 running hours per year at full load (= nominal conditions)
1PH 1PH
230
HSU-14HR03/R2 HSU-18HR03/R2
The sound pressure level is measured in an anechoic room at 1m distance from the unit. It is a relative value, depending on the distanceand acoustic environment. For measuring conditions: please refer to item 8 of this chapter.
Model HSU-14HR03/R2
YR-H10 Y
6
HSU-18HR03/R2
Y
HSU-14HR03/R2 HSU-18HR03/R2 Remote controller&sensors
Domestic air conditioner
3 Remote controller lists
4 Sensors lists
INDOOR UNITtype Description Qty
Room sensor It's used for detecting room temperature 1
Pipe sensor It's used for detecting temperature of evaporator 1
HSU-14HR03/R2 HSU-18HR03/R2 Dimensional drawings
7 Domestic air conditioner
HSU-14HR03/R2 Indoor unit
HSU-14HR03/R2 Outdoor unit
Rear
The mark ( ) show the piping direction
Rear
T he airflow direction
RightLeft
5 Dimensional drawings
2-way valve6.35mm(1/4")
3-way valve
12.7mm(1/2")
222
HSU-14HR03/R2 HSU-18HR03/R2 Dimensional drawings
8 Domestic air conditioner
HSU-18HR03/R2 Indoor unit
HSU-18HR03/R2 Outdoor unit
Rear
The mark ( ) show the piping direction
Rear
T he airflow direction
RightLeft
Dimensional drawings
222
9
HSU-14HR03/R2 HSU-18HR03/R2 Operation range
Domestic air conditioner
Cooling
50
The name of parts(℃
DB)
4640 43
nwodllup03
2018
10
0 16 23 3210 20 30
indoor temp(℃WB)
Out
door
tem
p.
25gnitaeH42
20
outd
oort
emp (
℃B
W
15
10
5
0
-5
-10
-15
10 20 30indoor temp(℃DB)
Notes:The graphs are based on the following condition:Equivalent piping length 7.5mLevel difference 0mAir flow rate high
outd
oort
emp
)
-7
6 Operation range
77 PPiippiinngg ddiiaaggrraammss
Piping diagrams HSU-14HR03/R2 HSU-18HR03/R2
10 Domestic air conditioner
Capillary Tube
Check Valve
Gas Stop Valve
Lquid Stop Valve
Reversing ValveCompressor
Outdoor Fan Motor
Propeller Fan
Cross Flow Fan
regn
ahcx
E tae
H roo
d tu
O
regn
ahcx
E ta e
H ro o
d nI
Indoor Fan Motor
Air outlet Air outlet
Cooling operation
Heating operation
HSU-18HR03/R2
Capillary Tube
Check Valve
Gas Stop Valve
Lquid Stop Valve
Reversing ValveCompressor
Outdoor Fan Motor
Propeller Fan
Cross Flow Fan
regn
ahcx
E tae
H roo
dtu
O
regn
ahcx
E tae
H roo
dnI
Indoor Fan Motor
Air outlet Air outlet
Cooling operation
Heating operation
HSU-14HR03/R2
HSU-14HR03 /R2 HSU-18HR03/R2 Wiring diagrams
Domestic air conditioner
88 WWiirriinngg ddiiaaggrraammss
HSU-14HR03/R2
HSU-18HR03/R2
Indoor Unit
CURRENT
CN8
INDOOR WIRING DIAGRAM
NOTE:
2.COOLING ONLY
1.HEAT PUMP
POWER SUPPLY
1PH,220V~,50Hz
ION GENERATOR
B
BR
BR
R
C1
W
C2
B
BL
L
W
N
B
R
TRANSFORMERR
CN3
CN2
BL
BL
CN1CN7
CN9R
RW
1(L) 2(N)
B BR
3 4TERMINAL
0010541782
AMBIENT TEMP. SENSOR
@
R
LOUVER MOTOR
@
BR
PIPING TEMP.SENSOR
CN6
1(L)
W
2(N)
B
EMERGENCY SWITCHCN5
S901
GIGNAL
MOTORFAN
BR
43@
@
TERMINAL
3.ION GENERATOR
No dotted lines,marked with @
1
Connecting wire is shown above (including dotted lines)
1
FC1
FUSET3.15A/250VAC
TEST
NO
COM
RECEIVERBOARD
The part is optional
BL: BLUE
Y/G: YELLOW/GREENBR: BROWN
G: GREEN
R: RED
W: WHITEB: BLACK
Y/G
Y/G
Y/G
Y/G
Y/G
Y/G
M
M
Lock catch
locking structure
REMOVAL OF LOCKING TERMINAL CONTACTSome terminal contact(as shown
the locking and pull front lever to release
Please press the
the cable out.
in the figure) comes with
11
HSU-14HR03 /R2 HSU-18HR03/R2 Wiring diagrams
Domestic air conditioner
Outdoor Unit HSU-14HR03/R2
HSU-18HR03/R2
12
indoor temp.
DB/WB 18℃ 20℃ 25℃ 32℃ 35℃ 40℃ 43℃ 46℃
18/12℃ 2568 2579 2591 2353 2364 2410 2249 2124
18/14℃ 3086 3099 3170 2900 2860 2720 2600 2508
20/15℃ 3604 3618 3632 3530 3357 3183 3037 2891
22/16℃ 3547 3564 3581 3508 3321 3100 2950 2880
25/18℃ 3489 3510 3530 3486 3286 3085 2953 2850
27/19℃ 3769 3672 3726 3551 3436 3280 3148 3015
30/22℃ 3857 3807 3759 3742 3655 3515 3330 3280
32/23℃ 3985 3891 3800 3763 3702 3585 3447 3309
32/24℃ 4000 3970 3875 3840 3778 3658 3518 3377
outdoor temp.(humidity 46%)
cooling value-temerature talbe
HSU-14HR03/R2performance curves
cooling value-temp.curves
1000
1500
2000
2500
3000
3500
4000
4500
5000
18/12℃
18/14℃
20/15℃
22/16℃
25/18℃
27/19℃
30/22℃
32/23℃
32/24℃
indoor tempe.(DB/WB)
cono
ling
capa
city
(w) 18℃
20℃
25℃
32℃
35℃
40℃
43℃
46℃
HSU-14HR03 /R2 HSU-18HR03/R2 Wiring diagrams
13 Domestic air conditioner
outdoor temp.
DB/WB 15℃ 20℃ 25℃
-15℃ 2011 1943 1853
-5℃ 2790 2710 2596
5℃ 2912 3078 2962
7/6℃ 3640 3548 3203
15℃ 4400 4340 3890
20℃ 4287 4073 3664
25℃ 3944 3847 3571
indoor temp.(humidity 46%)
heating capacity and indoor/outdoor temp.curves
HSU-14HR03/R2 performance curves
heating capacity and indoor/outdoor temp.curves
1000
1500
2000
2500
3000
3500
4000
4500
5000
-15℃ -5℃ 5℃ 7/6℃ 15℃ 20℃ 25℃
indoor tempe.(DB/WB)
cono
ling
capa
city
(w)
15℃
20℃
25℃
14 Domestic air conditioner
HSU-14HR03 /R2 HSU-18HR03/R2 Wiring diagrams
indoor temp.
DB/WB 16 20 25 32 35 40 43 46
18/12 3395 3362 3263 3196 2898 2587 2334 2234
18/14 3676 3572 3466 3395 3003 2769 2478 2372
20/15 3784 3681 3572 3499 3172 2907 2553 2444
22/16 4036 3806 3742 3618 3279 3035 2639 2464
25/18 4260 3989 3871 3792 3436 3235 2764 2535
27/19 4482 4114 3984 3902 3659 3500 3111 2722
30/22 4767 4493 4229 4143 3877 3692 3283 2889
32/23 4821 4653 4447 4356 3947 3666 3340 3036
32/24 4984 4722 4504 4391 3922 3637 3397 3181
outdoor temp.(humidity 46%)
cooling capacity and indoor/outdoor temp.curvesHSU-18HR03/R2 performance curves
cooling value-temp.curves
20002200240026002800300032003400360038004000420044004600480050005200
8121/ 81
41/ 0251/ 22
61/ 5281/ 72
91/ 0322/ 23
32/ 2342/
indoor temp.(DB/WB)
)w(yticapac gniloo c
1820253235404346
HSU-14HR03/R2 HSU-18HR03/R2 Capacity
15 Domestic air conditioner
outdoor temp.
DB/WB 20/15 20/14.5 20/12 27/18
-5 3992 3929 3742 3350
0 4388 4129 4075 3658
5 4604 4345 4261 3836
7/6 5002 4550 4486 4195
10 5276 4966 4760 4384
15 5329 5103 4986 4427
24 5385 5132 4937 4466
indoor temp.(humidity 46%)
HSU-18HR03/R2 performance curvesheating capacity and indoor/outdoor temp.curves
heating capacity and indoor/outdoor temp.curves
Hea
ting
capa
city
(W)
20/1520/14.520/1227/18
16 Domestic air conditioner
HSU-14HR03/R2 HSU-18HR03/R2 Capacity
17
HSU-14HR03/R2 HSU-18HR03/R2 Accessories
Domestic air conditioner
HSU-14HR03/R2
HSU-18HR03/R2
44.2/42.0
46.2/44.3
42.1/40.2
44.1/41.7 40.5/37.5
54.7/54.9
57.0/58.3
36.9/33.8
Model
Sound presure level
230V,50Hz
Cooling/heatingMeasuring location sound power level
(cooling/heating)
H L SL
Location of microphone
10 Sound level
HSU-14HR03/R2
INDOOROUTDOOR
18
HSU-14HR03/R2 HSU-18HR03/R2 Accessories
Domestic air conditioner
Octave band center frequency(Hz)
approximatethreshold hearing for continuous noise
heatingcooling
63 125 250 500 1000 2000 4000 8000
20
30
40
50
60
70
80
53 106 212 425 850 1700 3400 6800
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
INDOOROUTDOOR
Octave band center frequency(Hz)
approximatethreshold hearing for continuous noise
63 125 250 500 1000 2000 4000 8000
20
30
40
50
60
70
80
53 106 212 425 850 1700 3400 6800
NC-70
NC-60
NC-50
NC-40
NC-30
NC-20
Sound level
HSU-18HR03/R2
19
HSU-14HR03/R2 HSU-18HR03/R2 Accessories
Domestic air conditioner
Standard name HSU-14HR03/R2Drain hose 1
Plastic bag
Remote controller
11
Air purifier 2
HSU-18HR03/R211
12
Battery 2 2
Mounting plate 1 11 1
screw assembly
Installation manualOperation manual
1 11 1
11 Accessories
20
HSU-14HR03/R2 HSU-18HR03/R2 Control systems
Domestic air conditioner
HintsAfter replacing with new batteries, remote controller will conduct self-check, displayingall information on LCD. Then, it will become normal.
Clock setWhen unit is started for the first time and after replacing batteries in remote controller, clock shouldbe adjusted as follows:Press CLOCK button, "AM" or "PM" flashes.Press or to set correct time. Each press will increase or decrease 1min. If the button is keptdepressed, time will change quickly.After time setting is confirmed, press SET, "AM "and "PM" stop flashing, while clock starts working.
NOTE:(1)The following functions and related displays are not available: AUXILIARY HEAT display, POWER/SOFT display,HEALTH display.
(2)If the Air conditioner don't have the function of the code ,press code B can cause it not available.
(3)Cooling only unit do not have functions and displays related with heating.
Buttons and display of the remote controller.If the unit which you purchased has not health function, remote controller shouldlike the following figure:
1.Mode display AUTO COOL DRY HEAT FAN2. SWING display3. FAN SPEED display4. HEALTH display5. SLEEP display6. LOCK display7. TIMER ON display8. AUXILIARY HEAT display9. SWING10. MODE Used to select AUTO,COOL and FAN11. CLOCK Used to set correct time12. TIMER Used to select TIMER ON,TIMER OFF13. RESET Used to reset the controller back to normal condition.14. CODE Used to select code A or B with a press,A or B will be displayed on LCD.please select A without special explanation15. CODE display16. SIGNAL SENDING display17. POWER/SOFT display18. TEMP. display19. CLOCK display20. TIMER OFF display21. TEMP Used to select your desired temperature22. FAN Used to select fan speed23. POWER ON/OFF Used for unit start or stop24. SLEEP Used to select sleep mode
25. SET Used to confirm timer and clock settings26. HOUR Used to set clock and timer settings27.LOCK Used to lock buttons and LCD display.
AUTO LO MED HI
Domestic air conditioner
HSU-14HR03/R2 HSU-18HR03/R2 Center of gravity
21
13 Center of gravity
Outdoor unit
Indoor unit
HSU-14HR03/R2
Domestic air conditioner
HSU-14HR03/R2 HSU-18HR03/R2 Center of gravity
22
Center of gravity
Indoor unit
HSU-18HR03/R2
HSU-14HR03/R2 HSU-18HR03/R2 Installation
14 Installation
Indoor
The mounting plate should be installed on a wall which can support the weight of the indoor unit.
Piping hole pipe
How to attach the indoor unit.Hook the claws of the bottom frame to the mounting plate.If the claws are difficult to hook ,remove the front panel. How to remove the indoor unit.Push up the marked area (at the lower part of the front panel ) to release the the claws . If it is difficult to release ,remove the front panel .
Cut thermal insulation pipe to an appropriate length and wrap it with tape, making sure that no gap is left inthe insulation pipe’s cut line .
Air Filter
Open the inlet grille by pulling it upward.
How to Attach the air filter.
Close the inlet grille.
Push up the filter's center tab slightly until it is releasedfrom the stopper, and remove the filter downward.
Attach the filter correctly so that the "FRONT" indication is
facing to the front.Make sure that the filter is completely
fixed behind the stopper.If the right and left filters are not
attached correctly, that may cause defects.
How to remove the air filter.
Bottom frame
Mounting plate claws
Service lid The service lid is an open/close type
Remove the screws on the service lid.Slide the service lid leftward.
Rotate the service lid upward
23 Domestic air conditioner
500140 140
652
Wrap the installation pipe with the finishingtape from bottom to top Model 35 / 40 class
Service lidHow to remove the service lid.This service lid is an open/close type.Slide the lid downward to remove it.How to attach the service lid.Insert the upper part of the servicelid into the outdoor unit to install.Tighten the screws.
Arrangement of piping directions
Rear left
Rearright
Left
Below
Right
Outdoor unit
The distance between the indoor unit and the floor should be more than 2m
Fix the unit to concrete or block with bolts( 10mm) and nuts firmly and horizontally.
When fitting the unit to wall surface, roof or rooftop, fix a supporter surely with nails
or wires in consideration of earthquake and strong wind.
If vibration may affect the house, fix the unit by attaching a vibration-proof mat.
Where there is a danger of the unit falling, use foot bolts, or wires.
Model 35/40 class
Max.allowable length Cooling only:20m
Heat pump:25m
Max.allowable height 15mAdditional refrigerant
required for refrigerant pipeexceeding 5m in length
20g/m
Gas pipe
Liquid pipeO.D. 12.7O.D. 6.35
mc01 naht erom
mc01 naht erom
Installations
24 Domestic Air Condition
HSU-14HR03/R2 HSU-18HR03/R2
*Be sure to add the proper amount of additional refrigerant.Failure to do so may result inreduced performance.
HSU-14HR03/R2 HSU-18HR03/R2 The end
25 Domestic air conditioner
Sincere Forever
Haier Group
Haier Industrial Park, No.1, Haier Road Edited by:
266101, Qingdao, China
E-mail: [email protected] Signed by:
Tel: +86 532 87636957
Http://www.haier.com Approved by:
Ma Sai
Zhang Lizhi
Zhu Zhenxue